YALO Telescope Observer's Report for 2001 Jun 15 Observer: Juan Espinoza Observed all night from 22:42 to 10:21 UTC. Conditions were Photometric most of the night. Problems were encountered, see the summary for details. Seeing and Weather: Beg: Seeing 1.8 arcsec, Clear, Winds Light & Variable, to moderate Mid: Seeing 1.2 arcsec, Clear, Winds Light & Variable End: Seeing 2.6 arcsec, Clear, Winds Calm Observing Summary: Program mostly completed - Last target not accomplished, out of reach. Because of a full disk on Kepler, I lost some frames of KB01012 and EB01003 at the end of the night. (please see trouble report). Strange weather conditions for tonight: revolving wind, a hint of humidity and very variable seeing. Yale magnitudes: Cen X-4 0.5 4u1543 1.3 xte1550 7.2 Aql X-1 3.14 ------------------------------ Submitted by Juan Espinoza on 2001 Jun 16 [7:09:02]